BTC Digital (BTCT) shares were up 79% in recent Tuesday premarket activity after the company said it has closed a private placement, raising about $7 million in upfront gross proceeds.
Intrusion (INTZ) stock was 45% higher after the company completed its acquisition of cybersecurity service provider VigilAigent from Tego Cyber.
Abivax (ABVX) shares were up 37% after the company announced topline results from a supplemental portion of its late-stage ulcerative colitis maintenance program evaluating obefazimod.
Paranovus Entertainment Technology (PAVS) stock was 32% higher, recovering from a 15% loss in the previous session.
AeroVironment (AVAV) shares were up 31% after the company reported better-than-expected fiscal Q4 adjusted earnings and revenue.

